/*at some point this library will be rebuilt into advilib*/
#include <array>
#include <algorithm>
#include <vector>
#include <iostream>
#include <SDL.h>
#include <SDL_ttf.h>
#include <SDL_image.h>
#include <Windows.h>
#include <tuple>
#include <conio.h>
#include "AdviLib.h"

#define SDLKES SDLK_ESCAPE
#define SDLKUP SDLK_UP
#define SDLKDN SDLK_DOWN
#define SDLKLF SDLK_LEFT
#define SDLKRT SDLK_RIGHT
#define SDLKEN SDLK_RETURN
#define SDLKLS SDLK_LSHIFT
#define SDLKSP SDLK_SPACE
#define SDLKCM SDLK_COMMA
#define SDLKTB SDLK_TAB
#define SDLKPR SDLK_PERIOD
#define SDLMBL SDL_BUTTON_LEFT
#define SDLMBR SDL_BUTTON_RIGHT

#define SDL_RENDERER_INIT SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC

#define GetRandomDrawColor(ren) SDL_SetRenderDrawColor(ren, static_cast<uint8_t>(randomWithinRange(255)), static_cast<uint8_t>(randomWithinRange(255)), static_cast<uint8_t>(randomWithinRange(255)), 255)

/// <summary>
/// literally just a dump of strings for test, placeholder, or filler purposes(size 16)
/// </summary>
std::vector<string> JankList{ "WRITE", "PokemonMasterSex", "Where's the shotgun?!?!", "GROUDON", "KYOGRE", "PALKIA", "ZEKROM", "RESHIRAM", "HOENN", "Jank", "What is the time CV-11", "Lv. 100", "#FreeCivvie", "GS Ball", "Ruby & Sapphire", "HeartGold and SoulSilver" };


/// <summary>
/// saves a bitmap of the current state of the SDL window containing r
/// </summary>
void Screenshot(SDL_Renderer* r, string name, int w, int h)
{
	const uint32_t format{ SDL_PIXELFORMAT_ARGB8888 };
	SDL_Surface* sur{ SDL_CreateRGBSurfaceWithFormat(0, w, h, 32, format) };
	SDL_RenderReadPixels(r, NULL, format, sur->pixels, sur->pitch);
	SDL_SaveBMP(sur, name.c_str());
	SDL_FreeSurface(sur);
	std::cout << "captured!";
}

/// <summary>
/// goes to point of rect defined by (TileX * 10) and (TileY * 10), and gets the local area defined by size(assuming the rect goes with an image)
/// </summary>
void GetTile(SDL_Rect& tile, int TileX, int TileY, int size)
{
	// multiply TileX and TileY and put those number into tile.x and tile.y
	TileX *= 10; TileY *= 10;
	tile.x = TileX; tile.y = TileY;
	// put 10 in TileX and TileY and put those number into tile.w and tile.h
	TileX = size; TileY = size;
	tile.w = TileX; tile.h = TileY;
}

/// <summary>
/// inits SDL2(everything), SDL_ttf, and SDL_image(png, jpg)
/// </summary>
void Init()
{
	SDL_Init(SDL_INIT_EVERYTHING);
	IMG_Init(IMG_INIT_PNG | IMG_INIT_JPG);
	TTF_Init();
}

/// <summary>
/// clears up SDL data in use.
/// </summary>
/// <param name="w">the window to destroy(only destroys a single window as of right now)</param>
/// <param name="r">the renderer to destroy(only destroys a single renderer as of right now)</param>
/// <param name="s">an array of surfaces to free up(depends on next parameter)</param>
/// <param name="numSurfaces">the amount of surfaces in the array of surfaces(can be passed using std::size() function)</param>
/// <param name="t">an array of textures to destroy(depends on next parameter)</param>
/// <param name="numTextures">the amount of textures in the array of textures(can be passed using std::size() function)</param>
/// <param name="f">an array of fonts to close(depends on next parameter)</param>
/// <param name="NumFonts">the amount of fonts in the array of fonts(can be passed using std::size() function)</param>
void QuitSDL(SDL_Window* w[] = nullptr, int numWindows = 0, SDL_Renderer* r[] = nullptr, int numRenderers = 0, SDL_Surface* s[] = nullptr, int numSurfaces = 0, SDL_Texture* t[] = nullptr, int numTextures = 0, TTF_Font* f[] = nullptr, int NumFonts = 0)
{
	if (t != nullptr) for (int nt = 0; nt < numTextures; nt++) SDL_DestroyTexture(t[nt]);
	if (s != nullptr) for (int ns = 0; ns < numSurfaces; ns++) SDL_FreeSurface(s[ns]);
	if (f != nullptr) for (int nf = 0; nf < NumFonts; nf++) TTF_CloseFont(f[nf]);
	if (r != nullptr) for (int nr = 0; nr < numRenderers; nr++) SDL_DestroyRenderer(r[nr]);
	if (w != nullptr) for (int nw = 0; nw < numWindows; nw++) SDL_DestroyWindow(w[nw]);
	TTF_Quit();
	IMG_Quit();
	SDL_Quit();
}

/// <summary>
/// mostly just for fun, doesnt provide anything use to your program. also doesnt print addresses
/// </summary>
/// <param name="delay">the amount of time in between printing a character</param>
void PutText(string txt, int delay) // should try to convert this to print out text on SDL window, will require more parameters
{
	unsigned int tsize{ std::size(txt) };
	for (unsigned int i = 0; i < tsize; i++)
	{
		std::cout << txt.at(i);
		SDL_Delay(delay);
	}
}